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Contract OI history

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Jan 19, 2029 EXPIRATION

CIFR $5.00 Call

CIFR290119C00005000

Latest saved OI269Oct 23, 2026
Last change+22vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CIFR $5.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2691340 2026-10-09: 52 OI2026-10-13: 88 OI2026-10-14: 88 OI2026-10-15: 88 OI2026-10-16: 127 OI2026-10-21: 247 OI2026-10-23: 269 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CIFR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing269+22
Oct 21, 2026247+120
Oct 16, 2026127+39
Oct 15, 2026880
Oct 14, 2026880
Oct 13, 202688+36
Oct 09, 202652No prior observation